Single-Channel switch/proximity detector interface, with slave or line fault relay output. Model No :- MTL-5014 SINGLE CHANNELDUAL OUTPUTWITH PHASE REVERSAL AND LINE FAULT DETECTION20-35 VDC SUPPLY7-9 VDC APPLIED TO SENSOR10.5 VDC SAFETY800 OHM14 MAUM = 250 VRMS OR VDC Max amb. :- 60 deg C